Ports: Add RetroArch

Ports/AvailablePorts.md

@@ -189,6 +189,7 @@ Please make sure to keep this list up to date when adding and updating ports. :^
 | [`vlang`](vlang/)                                   | V programming language                                          | weekly.2021.31           | https://github.com/vlang/v                                                     |
 | [`radare2`](radare2/)                               | radare2 reverse engineering framework                           | 5.4.0-git                | https://github.com/radareorg/radare2                                           |
 | [`readline`](readline/)                             | GNU Readline Library                                            | 8.1.2                    | https://tiswww.case.edu/php/chet/readline/rltop.html                           |
+| [`RetroArch`](RetroArch/)                           | RetroArch                                                       | 1.10.3                   | https://www.retroarch.com                                                      |
 | [`RISCVEmu`](RISCVEmu/)                             | A Basic C++ RISC-V Emulator                                     | ad8ad6a                  | https://github.com/IdanHo/RISCVEmu                                             |
 | [`rsync`](rsync/)                                   | rsync                                                           | 3.1.3                    | https://rsync.samba.org/                                                       |
 | [`ruby`](ruby/)                                     | Ruby                                                            | 3.0.4                    | https://www.ruby-lang.org/                                                     |

Ports/RetroArch/package.sh

@@ -0,0 +1,35 @@
+#!/usr/bin/env -S bash ../.port_include.sh
+port=RetroArch
+useconfigure="true"
+version="1.10.3"
+archive_hash="2af44294e55f5636262284d650cb5fff55c9070ac3a700d4fa55c1f152dcb3f2"
+files="https://github.com/libretro/${port}/archive/refs/tags/v${version}.tar.gz ${port}-${version}.tar.gz $archive_hash"
+auth_type=sha256
+depends=("freetype" "SDL2" "zlib")
+
+configopts=(
+    "--disable-builtinglslang"
+    "--disable-discord"
+    "--disable-glsl"
+    "--disable-glslang"
+    "--disable-opengl"
+    "--disable-slang"
+    "--disable-spirv_cross"
+    "--disable-systemmbedtls"
+    "--disable-update_cores"
+)
+
+launcher_name=RetroArch
+launcher_category=Games
+launcher_command=/usr/local/bin/retroarch
+icon_file=media/retroarch.ico
+
+export CFLAGS="-I${SERENITY_INSTALL_ROOT}/usr/include/LibGL -I${SERENITY_INSTALL_ROOT}/usr/local/include/SDL2"
+
+post_install() {
+echo "==== Post installation instructions ===="
+echo "Please remember to use the online updater"
+echo "to install cores info files using main menu"
+echo "online updater > update core info files"
+echo "before installing libretro cores from the port"
+}

Ports/RetroArch/patches/0001-Add-SerenityOS-platform.patch

@@ -0,0 +1,32 @@
+From 53eae76554d4e4629fc1568cec785b644bde1f86 Mon Sep 17 00:00:00 2001
+From: gouchi <[email protected]>
+Date: Sat, 7 May 2022 18:19:42 +0200
+Subject: [PATCH 1/6] Add SerenityOS platform
+
+---
+ qb/qb.system.sh | 5 +++--
+ 1 file changed, 3 insertions(+), 2 deletions(-)
+
+diff --git a/qb/qb.system.sh b/qb/qb.system.sh
+index c7ac141..f7f198d 100644
+--- a/qb/qb.system.sh
++++ b/qb/qb.system.sh
+@@ -1,5 +1,5 @@
+-PLATFORM_NAME="$(uname -s)"
+-ARCHITECTURE_NAME="$(uname -m)"
++PLATFORM_NAME="SerenityOS"
++ARCHITECTURE_NAME="${SERENITY_ARCH}"
+
+ if [ -n "${CROSS_COMPILE:=}" ]; then
+ 	case "$CROSS_COMPILE" in
+@@ -18,6 +18,7 @@ if [ -z "$CROSS_COMPILE" ] || [ -z "$OS" ]; then
+ 		'Haiku') OS='Haiku';;
+ 		'MINGW'*) OS='Win32';;
+ 		'SunOS') OS='SunOS';;
++		'SerenityOS') OS='SerenityOS';;
+ 		*) OS="Win32";;
+ 	esac
+ fi
+-- 
+2.36.0
+

Ports/RetroArch/patches/0002-Find-libgl.patch

@@ -0,0 +1,25 @@
+From d65b301e331c52fd78a1b0205e4b3630a6200950 Mon Sep 17 00:00:00 2001
+From: gouchi <[email protected]>
+Date: Sat, 7 May 2022 18:20:09 +0200
+Subject: [PATCH 2/6] Find libgl
+
+---
+ qb/config.libs.sh | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/qb/config.libs.sh b/qb/config.libs.sh
+index 19cd2a6..672fb02 100644
+--- a/qb/config.libs.sh
++++ b/qb/config.libs.sh
+@@ -402,7 +402,7 @@ if [ "$HAVE_OPENGL" != 'no' ] && [ "$HAVE_OPENGLES" != 'yes' ]; then
+       check_lib '' OPENGL -lopengl32
+    else
+       check_header '' OPENGL "GL/gl.h"
+-      check_lib '' OPENGL -lGL
++      check_lib '' OPENGL -lgl
+    fi
+
+    if [ "$HAVE_OPENGL" = 'yes' ]; then
+-- 
+2.36.0
+

Ports/RetroArch/patches/0003-Add-strlcat.patch

@@ -0,0 +1,27 @@
+From 05fc282bdbe985fb77d746003ce213012a0292f8 Mon Sep 17 00:00:00 2001
+From: gouchi <[email protected]>
+Date: Sat, 7 May 2022 18:20:35 +0200
+Subject: [PATCH 3/6] Add strlcat()
+
+---
+ Makefile.common | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/Makefile.common b/Makefile.common
+index 580beba..dbfbd39 100644
+--- a/Makefile.common
++++ b/Makefile.common
+@@ -186,6 +186,10 @@ ifneq ($(findstring Linux,$(OS)),)
+    HAVE_UNIX = 1
+ endif
+
++ifneq ($(findstring SerenityOS,$(OS)),)
++	OBJ += $(LIBRETRO_COMM_DIR)/compat/compat_strl.o
++endif
++
+ ifeq ($(HAVE_UNIX), 1)
+    OBJ += frontend/drivers/platform_unix.o
+
+-- 
+2.36.0
+

Ports/RetroArch/patches/0004-Disable-pthread_attr_setschedpolicy.patch

@@ -0,0 +1,25 @@
+From 365f17fb8bb303608d351f3a91219256746cdc60 Mon Sep 17 00:00:00 2001
+From: gouchi <[email protected]>
+Date: Sat, 7 May 2022 18:20:52 +0200
+Subject: [PATCH 4/6] Disable pthread_attr_setschedpolicy()
+
+---
+ libretro-common/rthreads/rthreads.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/libretro-common/rthreads/rthreads.c b/libretro-common/rthreads/rthreads.c
+index 30ec6ff..08c8a96 100644
+--- a/libretro-common/rthreads/rthreads.c
++++ b/libretro-common/rthreads/rthreads.c
+@@ -161,7 +161,7 @@ sthread_t *sthread_create(void (*thread_func)(void*), void *userdata)
+ }
+
+ /* TODO/FIXME - this needs to be implemented for Switch/3DS */
+-#if !defined(SWITCH) && !defined(USE_WIN32_THREADS) && !defined(_3DS) && !defined(GEKKO) && !defined(__HAIKU__) && !defined(EMSCRIPTEN)
++#if !defined(SWITCH) && !defined(USE_WIN32_THREADS) && !defined(_3DS) && !defined(GEKKO) && !defined(__HAIKU__) && !defined(EMSCRIPTEN) && !defined(__serenity__)
+ #define HAVE_THREAD_ATTR
+ #endif
+
+-- 
+2.36.0
+

Ports/RetroArch/patches/0005-Use-SDL-software-instead-of-hardware-rendering.patch

@@ -0,0 +1,25 @@
+From 8494fc6dbd6abc799a2eb02933103361ea0202b0 Mon Sep 17 00:00:00 2001
+From: gouchi <[email protected]>
+Date: Sat, 7 May 2022 18:21:50 +0200
+Subject: [PATCH 5/6] Use SDL software instead of hardware rendering
+
+---
+ gfx/drivers/sdl2_gfx.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/gfx/drivers/sdl2_gfx.c b/gfx/drivers/sdl2_gfx.c
+index 4dbe33f..dd67b4a 100644
+--- a/gfx/drivers/sdl2_gfx.c
++++ b/gfx/drivers/sdl2_gfx.c
+@@ -182,7 +182,7 @@ static void sdl2_render_msg(sdl2_video_t *vid, const char *msg)
+
+ static void sdl2_init_renderer(sdl2_video_t *vid)
+ {
+-   unsigned flags = SDL_RENDERER_ACCELERATED;
++   unsigned flags = SDL_RENDERER_SOFTWARE;
+
+    if (vid->video.vsync)
+       flags |= SDL_RENDERER_PRESENTVSYNC;
+-- 
+2.36.0
+